baber/WOPTO huggingface dataset:
Patent JP-H10152561-A (JP)
Title: Production of polysiloxane, polysiloxane coating and inorganically insulated wire having the same coating
Inventor: TAKEUCHI KENZO
IPC: H01B7/29
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound capable of forming inorganic polymers having strong heat resistance and moisture resistance by reacting a difunctional silicon compound with a boron compound and then reacting a trifunctional silicon compound and a boron compound with the above reaction product. SOLUTION: This polysiloxane is obtained by reacting (A) a compound of formula I (R is an alkyl, an alkenyl or an aryl; X is an alkoxy, hydroxyl, a halogen) with (B) a boron compound, then the obtained reaction product with (C) a compound of formula II and the component B. The above mentioned reaction is preferably carried out until the component A and the component B are converted to a condensate containing 2-10, especially 2-5 borosiloxane units in average and the reaction time required to satisfy the purpose is 1-8 hours. Thus, the obtained product is expected to have high flexibility, express no adhesiveness by baking at a relatively low temperature and reduce little weight by heating.
Patent JP-H03178767-A (JP)
Title: Micropolishing method and micropolishing tool
Inventor: MIZUGUCHI SHINICHI
IPC: B24B37/00
Filed: 1989-12-04
Abstract: PURPOSE:To polish the material to be polished with a high accuracy by polishing the material to be polished with the micromotion of a magnetic polishing fluid with the transmission of the micromotion of a polishing part to the magnetic polishing fluid. CONSTITUTION:A magnetic polishing fluid M is magnetically held between the polishing part 26 of the polishing tool 1 tip and the material W to be worked. In this state, the polishing part 26 is subjected to a micromotion in the XY direction parallel to the polishing face or in the Z direction vertical to the polishing face by the actuators 20, 22 composed of an electrostrictive element. This micromotion of the polishing part 26 is transmitted to the magnetic polishing fluid M to polish the surface of the material M to be polished by this polishing fluid M. Due to the material W to be polished being polished with its pressurizing only with the vicinity of the part interposed between the polishing part 26 and the material W to be polished by the magnetic polishing fluid M, a polishing part H in the size approximately equivalent to the shape of the polishing part 26 is formed on the material W to be polished.
Patent JP-H07170730-A (JP)
Title: Dc-dc converter
Inventor: KOYAMA OSAMU
IPC: G05F1/56
Filed: 1993-12-15
Abstract: PURPOSE:To reduce the power consumption when waiting for operation, using a control signal, in a power unit used for each kind of electric apparatus which has an operating function. CONSTITUTION:The power consumption of electric equipment is reduced by adding an output voltage adjusting circuit 11, which can identify an operation waiting mode by control signals and change the output voltage setting value by the control signal, to an output voltage detecting circuit 6, and lowering the output voltage when waiting for operation.
Patent JP-H01155436-A (JP)
Title: Structured program preparing device
Inventor: MATSUKURA MASAKAZU
IPC: G06F9/44
Filed: 1987-12-11
Abstract: PURPOSE:To facilitate the change of a structured program by changing the content of the structured program in a storage means directly by a storage updating means not by performing the change of the structured program generated already by changing a chart on a picture. CONSTITUTION:The storage means 5 stores the kind, the content and the connection of elements of the structured program. A picture plane constitution means 6 constitutes the picture of the chart of the structured program based on the stored content of the storage means 5, and displays it on a picture display means 7. Simultaneously, an instruction area is generated in the chart of the structured program or outside the chart, and an input interpretation means 3 extracts the change instruction of the structured program inputted to the instruction area by using an input operating means 2. The storage updating means 4 updates the stored content of the storage means 5 not changing the chart on the picture based on an extracted change instruction. In such a way, it is possible to perform the generation and the change of the structured program easily, and to shorten a required time.
Patent JP-2001130190-A (JP)
Title: Writing instrument holder
Inventor: MASUYAMA MASAAKI
IPC: B42F1/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument holder wherein a position, at which a writing instrument is mounted, can be selectively changed, and when an article mounted with the instrument is carried or stored, the article can be smoothly carried or stored without being hindered by the instrument. SOLUTION: The writing instrument holder 11 to be releasably attached to an end of a notebook 10 has a pair of clamp plates 15, which clamp the notebook 10 and are mounted thereto, a connection plate 16 to interconnect the ends of the plates 15 and a belt-shaped member 17, the opposite ends of which are hooked on the plates 15, respectively. A writing instrument P is inserted into between the member 17 and the plates 15 or into between the member 17 and the plate 16. Under such conditions, the instrument P is held by the clamping force of the member 17.
Patent JP-H10153410-A (JP)
Title: Three-dimensional measuring device
Inventor: HACHITANI EIICHI
IPC: G01B11/02
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To solve such problem that the tact of measurement and inspection of a three-dimensional measuring device limits the mount tact of an electronic part mounting machine by simultaneously scanning a subject to be measured for a plurality of lines by a plurality of laser beams differed in wavelength. SOLUTION: The three-dimensional measuring device by image recognition in robot and FA equipment has, for example, three semiconductor lasers 1, b, c differed in wavelength arranged in positions forming parallel beams having a prescribed space. Each laser beam vertically scans a moving subject to be measured 7 through half mirrors 2a, b, and laterally arranged imaging lenses 8a, b image the irregularly reflected beams onto semiconductor position detecting elements(PDS) 9a-f. Half mirrors 10a-d and filters 11a-f are set between each imaging lens and each PSD, and each laser beam is projected separately to each PSD. According to the above structure, a plurality of laser beams can simultaneously scan the subject to be measured 7 in parallel to each other at an interval according to a prescribed resolution.
Patent JP-H10160127-A (JP)
Title: Inner flame hole burner
Inventor: OTAKE NOBUO
IPC: F23D14/06
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an inner flame hole burner in which boiling drip or the like can be readily thrown away when the boiling drip or the like spilling and overflowing from a cooking vessel enters and is stored in a combustion chamber. SOLUTION: An inner flame hole burner B comprises a vertically formed combustion chamber 20 opened in its upper part, and flame holes 41 provided on the periphery of a flame hole ring 4 and opened to the combustion chamber 20 from a hollow ring shaped hollow chamber 15 surrounding the periphery of the combustion chamber 20 to which fuel-air mixture of primary air suction rate of 70 to 110% is supplied. Thus, the fuel-air mixture is discharged to the combustion chamber 20 through the flame holes 41 from the hollow chamber 15. In the inner flame hole burner B, the lower part of the combustion chamber 20 is closed by a detachable bottom cover 163.
Patent JP-2001042234-A (JP)
Title: Optical switch and its production
Inventor: TAMURA MITSUAKI
IPC: G02B6/38
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To accurately move a movable side optical fiber at high speed in the case of opposing and coupling the end face of the movable side optical fiber to the end face of one part of plural fixed side optical fibers. SOLUTION: In a state where the respective surfaces of a fixed side positioning member 5 and a movable side positioning member 8 having planar surface respectively are positioned on the same plane and the respective side surfaces thereof are opposed to each other, the member 5 is made movable along the side surface, and the terminal parts of plural fixed side optical fibers 1 are inserted and fixed in a V groove 5a formed on the surface of the member 5 after their end faces are arranged, and the terminal part of one or more movable side optical fibers 3 is inserted and fixed in a V groove 8a formed on the surface of the member 8.
Patent JP-H10153459-A (JP)
Title: Method for estimating energy source distribution within system
Inventor: YODA KIYOSHI
IPC: G06F19/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To precisely estimate the intensity information on an energy source within a system by calculating the ratio of an energy distribution vector calculated by use of a searched energy source density distribution to a measured energy distribution vector, and taking the energy source density distribution to this ratio as an estimated energy source density distribution. SOLUTION: The minimum value qmin and maximum value qmax of an energy source density to be estimated are determined, and the minimum energy source density qmin is set to m-pieces of energy source density set positions Xi (i=1...m). Only the energy source density qi in each set position xi is increased by a prescribed value Δq to calculate an energy distribution vector Ui , and degree of pattern conformation γi is calculated from this vector Ui and a measured energy distribution vector V to search an energy source density distribution P imparting the maximum degree of pattern conformation γi . The ratio (a) of the energy distribution vector Up calculated by use of the density distribution P to the measured energy distribution V is determined, and P/a is taken as the best estimated value of the estimated energy source density distribution.
Patent JP-H08148507-A (JP)
Title: Manufacture of self-aligned t-gate gallium arsenide metal semiconductor field-effect transistor
Inventor: RI KEIKOU
IPC: H01L21/338
Filed: 1994-12-19
Abstract: PURPOSE: To contribute to high-density integration by reducing a gap between a gate and an ohmic electrode and by reducing a source resistance of a component. CONSTITUTION: Insulation films 104, 105 are vapor-deposited on the surface of a substrate at a first temperature (T1) and a second temperature (T2) (T1>T2), and dry etching is made selectively. Since the second insulation layer 105, which forms an upper layer, has a higher etching rate than the first insulation layer 104 which forms a lower layer, when etching of the first insulation layer 104 is completed and a portion of the substrate which corresponds to a gate is exposed, an excessive etching of the side faces of the second insulation film 105 is started to define a T-shaped space. A T-shaped gate electrode is formed using this space.
Patent JP-H06163114-A (JP)
Title: Shield finger for modular jack
Inventor: NAKANO HARUO
IPC: H01R13/648
Filed: 1992-11-25
Abstract: PURPOSE:To reduce the radiation noise to the surrounding space from a connector for a modular jack. CONSTITUTION:A shield finger 10 is inserted between a metal shield part of a shielded type modular jack connector covered partly with the metal shield part and a casing whose inner surface is made conductive, so as to electrically contact the metal shield part of the connector to the casing. The shield part of the shielded type modular jack connector can be contacted with the casing around the connector. Accordingly, potential difference between them can be decreased, so that the radiation noise to the surrounding space from the shielded type modular jack connector can be reduced.
Patent JP-H05123850-A (JP)
Title: Differential pressure casting apparatus
Inventor: ONISHI SANETSUGU
IPC: B22D18/06
Filed: 1991-11-01
Abstract: PURPOSE:To quickly and surely execute the displacement from the air to inert gas in a cavity. CONSTITUTION:In a differential pressure casting apparatus for casting a casting product by forming the cavity 1 with a die 2 possible to open/close, opening a sprue 5 communicated with the cavity 1 at the lower part of the die 2, connecting the upper end of a stoke 10 with the sprue 5, immersing the lower end of the stoke 10 into molten metal 7 in a holding furnace 6, preesurizing the molten metal 7 or reducing the pressure in the cavity 1 to introduce the molten metal 7 into the cavity 1 and solidifying the molten metal in the cavity 1, an inert gas stoke supplying device 20, 21 for supplying the inert gas into the stoke 10 and as the other devices, an inert gas cavity supplying device 25, 26 for supplying the inert gas into the cavity 1 and/ or a sucking device 27 for sucking gas from the end part of the cavity 1 on both of them are provided.
Patent JP-H02161151-A (JP)
Title: Idle speed controller for internal combustion engine
Inventor: KAWAMURA TAMIMASA
IPC: F02D41/16
Filed: 1988-12-14
Abstract: PURPOSE:To prevent decrease in idle speed due to a rush load by performing feedback correction of the load correspondent to external load at least directly after the starting on of the external load, according to a deviation between an actual value and a set value of internal combustion engine speed. CONSTITUTION:Auxiliary air flow of an internal combustion engine is controlled by a means 1. Actual speed of the internal combustion engine is detected by a means 2. According to a deviation between the actual speed and the aimed speed of the internal combustion engine, a basic part of the auxiliary air flow is corrected by a first means 3, while the load correspondent to an external load is corrected by a second means 4. In the 'on' condition of the external load, the above-mentioned load is considered together with the above-mentioned basic part so as to determine required amount of the auxiliary air flow by a means 5. While the first means 3 is selected when the external load is in 'off' condition, the above-mentioned basic part is fixed at least directly after the starting on of the external load, and is switched by a means 6 so as to select the second means 4.
Patent JP-H03175784-A (JP)
Title: Video signal recording system
Inventor: TAKAHASHI KOJI
IPC: G11B27/11
Filed: 1989-12-04
Abstract: PURPOSE:To simply confirm and index the recording content of a recording medium by designing a memory pack to be removed from a device recording a video signal onto a recording medium, and writing a selected pattern in the video signal recorded to the recording medium onto the memory pack. CONSTITUTION:A picture memory 9 in a memory pack M stores a picture data compressed slightly obtained by a picture reduction processing section 1 and a DPCM compression circuit 8. A selector switch 16 is selected to output a read signal from the picture memory 9, the video signal from a pickup signal processing circuit 27 and also a video signal from a reproduction signal processing circuit 33. when the switch 16 is thrown to the position of a terminal A, a reduced pattern stored in the memory 9 is confirmed. Moreover, when the switch 16 is thrown to the position of a terminal B, a current moving picture through a camera is confirmed and the reproduced moving picture from a recorder is confirmed when the switch 16 is thrown to the position of a terminal C.
Patent JP-2001128752-A (JP)
Title: Structure of top plate
Inventor: KURAHASHI MEIKI
IPC: A47B13/08
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a top plate which has a large strength and is formed in a neat shape and can be easily separated for recycle. SOLUTION: A reinforcing frame 7 is inserted between an upper plate 2 and a lower plate 3. The reinforcing frame 7 is not fixed and is so structured as to be easily pulled out to be separated.
Patent JP-H08229208-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: G06F19/00
Filed: 1995-11-10
Abstract: PURPOSE: To easily change a ratio by which a specific game is commenced based on the stoppage result mode of a variable display device in a game machine with game content to play a game using the variable display device. CONSTITUTION: A CPU 57 estimates a division number based on detection signals from a safe ball sensor 52 and a collection ball sensor 55, etc., and the CPU 57 decides whether a specific mode should be formed as the stoppage display mode of the variable display device based on judgement by comparing a value of division number set by a division number setting switch 63 with an estimated division number. The commencing ratio of the specific game according to the set value of the division number is obtained by applying stoppage display control to the variable display device corresponding to the above decision.
Patent JP-H10161595-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI SEIICHI
IPC: G02F1/133
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce a chip area by changing over driving voltages of a positive or a negative polarity from a driving voltage selection circuit from odd numbered stages of output terminals to next even numbered stages in synchronization with the exchanging of inputs by an exchange circuit. SOLUTION: An exchanging circuit 42 is connected so as to be able to output selection signals from the select circuit 13 of odd numbered stages and even numbered stages to odd numbered stages and even numbered stages of a driving voltage selection circuit 41 by crossing the selection signals. A changeover circuit 43 has switches S1, S2 turning on and off the output from the odd numbered output terminal Oo of the driving voltager selection circuit 41 in between the corresponding odd numbered output terminal To of the changeover circuit 43 and the odd numbered output terminal of a next stage Te and switches S3,  S4 turning on and off the output from the even numbered output terminal Oe of the driving voltage selection circuit 41 in between the odd numbered output terminal To of the front stage of the changeover circuit 43 and the corresponding even numbered output terminal Te and the switches S1-S4 are controlled by a 2-bit signal consisting of signals VS1, VS2. That is, they invert polarities of output terminals every one horizontal period by changing over the odd numbered outputs and even numbered outputs of driving voltages in one horizontal period.
Patent JP-S62189061-A (JP)
Inventor: JIYOOJI KIIZU JIYUNIA
IPC: A61B17/122
Filed: 1986-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62202585-A (JP)
Inventor: HANSU TOMII HERUTSUBERI
IPC: H05K3/46
Filed: 1986-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06143014-A (JP)
Title: Holding hand of chuck claw
Inventor: MORIZAKI EIICHI
IPC: B23B31/39
Filed: 1992-10-29
Abstract: PURPOSE:To provide a simple and highly rigid holding hand of a chuck claw, and to accurately hold the claw at the time of replacing chucks. CONSTITUTION:A holding hand is provided with a fixed claw engagement member 35, which is engaged with and disengaged from a hook groove 28 of an engagement block 26 provided on a chuck claw 12, and by which the chuck claw 12 is positioned in the radial direction of the chuck claw 12, a movable clamp member 38, which is engaged with and disengaged from the engagement block 26 by approaching or moving away from the claw engagement member 35, and by which the chuck claw 12 is positioned, and a transfer device for transferring the clamp member 38 in the radial direction of the chuck claw 12. The chuck claw 12 is clamped or unclamped by the claw engagement member 35 and the clamp member 38.
Patent JP-H04189824-A (JP)
Title: Production of carbonate compound
Inventor: SHIGEMATSU KAZUYOSHI
IPC: C08G64/20
Filed: 1990-11-22
Abstract: PURPOSE:To safely and directly obtain the subject compound without passing through diester compounds and using phosgene by reacting a dialkyl pyrocarbonate with bisphenols. CONSTITUTION:The objective compound is obtained by reacting a dialkyl pyrocarbonate (preferably diethyl pyrocarbonate) with bisphenols [preferably 2,2-bis(4-hydroxyphenyl)propane (bisphenol A)], preferably at 200-300 deg.C under reduced pressure for 2-10hr.
Patent JP-H05149630-A (JP)
Title: Circulation type bath apparatus
Inventor: ZUSHI YOSHIHIRO
IPC: B01D35/027
Filed: 1991-11-29
Abstract: PURPOSE:To effectively remove floated dirt on a water surface without waste by sucking surface layer water of a bathtub to a bath circulating circuit. CONSTITUTION:A circulation type bath apparatus has a filter 6 in a bath circulating circuit 3, and comprises a suction unit 10 for surface layer water of a bathtub disposed at the upper surface of the bathtub water, and switching means 11, 12 for switching the circuit 3 from the bathtub 1 side to the unit 10 side. The unit 10 has a discharge nozzle 17 protruding down against an energizing elastic force by the pressure of discharging water at a discharge conduit 15 side, and a suction movable tube 18 moving down in cooperation with the downward protrusion of the nozzle 17 at the suction conduit side of the unit 10.
Patent JP-2000141709-A (JP)
Title: Recorder and recording method
Inventor: SAEGUSA HIROSHI
IPC: B41J21/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in the recorded image quality by distinguishing whether the focused pixel is a pixel comprising a character or a line drawing, or a pixel of another kind, and recording the pixel with a recording dot diameter set according to the distinguishing result. SOLUTION: A monochrome image signal is inputted from an input terminal 101. The inputted image signal is N-valued at an N-value processing part 102 (N is an integer of 2 or more). Whether recording pixels are densely concentrated is distinguished by a judging part 105 by counting the number of recording pixels having a 1 or more N-value result in peripheral pixels of the judgment subject pixels. The size of the recording dots is switched to a small recording dot in the case they are not densely concentrated, and it is switched to a large recording dot in the case they are densely concentrated. Accordingly, in the case they are not judged to be densely concentrated, blurring of characters can be prevented by recording with a small recording dot so as to provide a sharp image.  Moreover, in the case they are densely concentrated, the recording operation can be executed with a large recording dot.
Patent JP-H01203451-A (JP)
Title: Rubbery thermoplastic polymer mixture
Inventor: KARURUUERUBIN PIIJIKO
IPC: C08L51/04
Filed: 1988-12-16
Abstract: PURPOSE: To prepare the subject thermoplastically workable and highly elastic mixture having rubber-like properties and suitable for coating, sealing mixtures or the like by blending a prescribed graft polymer with a specified rubber-like copolymer in a specified ratio.  
     CONSTITUTION: (A) By weight, 10 to 50 pts. graft polymer composed of 60 to 85% A 1 : a granular highly cross linked diene or an alkyl acrylate rubber and 40 to 15% A 2 : a graft polymerized grafted with an alkyl methacylate, acrylonitrile, styrene, an alkyl acrylate or a mixtured thereof and (B) 90 to 50 pts. of a partially crosslinked granular rubber-like copolymer composed of 10 to 35% acrylonitrile and/or methyl methacrylate having a gel content of 60 to 99% and an average grain size of 0.1 to 0.6 μm and 90 to 65% of a 1 to 8C alkyl acrylate are blended. 
     COPYRIGHT: (C)1989,JPO